Examine source code of water cube 2

{
  "theme": {
    "images": {
      "theme_frame": "Water_Cube_red_dots_version__Birds_Nest.jpg"
    },
    "colors": {
      "frame": "#52b0e3",
      "tab_background_text": "#f2eaea"
    }
  },
  "version": "2.0",
  "name": "water cube 2",
  "manifest_version": 2,
  "description": "water cube 2"
}